The CRS is a Congressional "think tank" with a staff of around 700. Reports are commissioned by members of Congress on topics relevant to current political events. Despite CRS costs to the tax payer of over $100M a year, its electronic archives are, as a matter of policy, not made available to the public.

Individual members of Congress will release specific CRS reports if they believe it to assist them politically, but CRS archives as a whole are firewalled from public access.

This report was obtained by Wikileaks staff from CRS computers accessible only from Congressional offices.

There are three basic approaches, which are not mutually exclusive, to assist greenhouse gasintensive, trade-exposed industries: (1) directly supporting domestic industries; (2) penalizing foreign competitors; and (3) developing alternative sectoral approaches. Importantly, these are presumably transitional actions, pending some international agreement that "levels the playing field."